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README.nios_CONFIG_SYS_NIOS_CPU

README.nios_CONFIG_SYS_NIOS_CPU 6.5 KB
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  1. 

  2. ===============================================================================
    3. 

  3. 	C F G _ N I O S _ C P U _ *   v s .   N I O S	S D K
    4. 

  4. ===============================================================================
    5. 

  5. 

  6. When ever you have to make a new NIOS CPU configuration you can use this table
    7. 

  7. as a reference list to the original NIOS SDK symbols made by Alteras SOPC
    8. 

  8. Builder. Look into excalibur.h and excalibur.s in your SDK path cpu_sdk/inc.
    9. 

  9. Symbols beginning with a '[ptf]:' are coming from your SOPC sytem description
    10. 

  10. (PTF file) in sections WIZARD_SCRIPT_ARGUMENTS or SYSTEM_BUILDER_INFO.
    11. 

  11. 

  12. C O R E					N I O S	  S D K			[1],[7]
    13. 

  13. -------------------------------------------------------------------------------
    14. 

  14. CONFIG_SYS_NIOS_CPU_CLK					nasys_clock_freq
    15. 

  15. CONFIG_SYS_NIOS_CPU_ICACHE					nasys_icache_size
    16. 

  16. CONFIG_SYS_NIOS_CPU_DCACHE					nasys_dcache_size
    17. 

  17. CONFIG_SYS_NIOS_CPU_REG_NUMS					nasys_nios_num_regs
    18. 

  18. CONFIG_SYS_NIOS_CPU_MUL					__nios_use_multiply__
    19. 

  19. CONFIG_SYS_NIOS_CPU_MSTEP					__nios_use_mstep__
    20. 

  20. CONFIG_SYS_NIOS_CPU_STACK					nasys_stack_top
    21. 

  21. CONFIG_SYS_NIOS_CPU_VEC_BASE					nasys_vector_table
    22. 

  22. CONFIG_SYS_NIOS_CPU_VEC_SIZE					nasys_vector_table_size
    23. 

  23. CONFIG_SYS_NIOS_CPU_VEC_NUMS
    24. 

  24. CONFIG_SYS_NIOS_CPU_RST_VECT					nasys_reset_address
    25. 

  25. CONFIG_SYS_NIOS_CPU_DBG_CORE					nasys_debug_core
    26. 

  26. CONFIG_SYS_NIOS_CPU_RAM_BASE		na_onchip_ram_64_kbytes
    27. 

  27. CONFIG_SYS_NIOS_CPU_RAM_SIZE		na_onchip_ram_64_kbytes_size
    28. 

  28. CONFIG_SYS_NIOS_CPU_ROM_BASE		na_boot_monitor_rom
    29. 

  29. CONFIG_SYS_NIOS_CPU_ROM_SIZE		na_boot_monitor_rom_size
    30. 

  30. CONFIG_SYS_NIOS_CPU_OCI_BASE					nasys_oci_core
    31. 

  31. CONFIG_SYS_NIOS_CPU_OCI_SIZE
    32. 

  32. CONFIG_SYS_NIOS_CPU_SRAM_BASE		na_ext_ram		nasys_program_mem
    33. 

  33. 							nasys_data_mem
    34. 

  34. CONFIG_SYS_NIOS_CPU_SRAM_SIZE		na_ext_ram_size		nasys_program_mem_size
    35. 

  35. 							nasys_data_mem_size
    36. 

  36. CONFIG_SYS_NIOS_CPU_SDRAM_BASE		 na_sdram
    37. 

  37. CONFIG_SYS_NIOS_CPU_SDRAM_SIZE		 na_sdram_size
    38. 

  38. CONFIG_SYS_NIOS_CPU_FLASH_BASE		 na_ext_flash		nasys_main_flash
    39. 

  39. 							nasys_am29lv065d_flash_0
    40. 

  40. 							nasys_flash_0
    41. 

  41. CONFIG_SYS_NIOS_CPU_FLASH_SIZE	    na_ext_flash_size		nasys_main_flash_size
    42. 

  42. 

  43. T I M E R				N I O S	  S D K			    [3]
    44. 

  44. -------------------------------------------------------------------------------
    45. 

  45. CONFIG_SYS_NIOS_CPU_TIMER_NUMS					nasys_timer_count
    46. 

  46. CONFIG_SYS_NIOS_CPU_TIMER[0-9]					nasys_timer_[0-9]
    47. 

  47. CONFIG_SYS_NIOS_CPU_TIMER[0-9]_IRQ				nasys_timer_[0-9]_irq
    48. 

  48. CONFIG_SYS_NIOS_CPU_TIMER[0-9]_PER				[ptf]:period
    49. 

  49. 							[ptf]:period_units
    50. 

  50. 							[ptf]:mult
    51. 

  51. CONFIG_SYS_NIOS_CPU_TIMER[0-9]_AR				[ptf]:always_run
    52. 

  52. CONFIG_SYS_NIOS_CPU_TIMER[0-9]_FP				[ptf]:fixed_period
    53. 

  53. CONFIG_SYS_NIOS_CPU_TIMER[0-9]_SS				[ptf]:snapshot
    54. 

  54. 

  55. U A R T					N I O S	  S D K			    [2]
    56. 

  56. -------------------------------------------------------------------------------
    57. 

  57. CONFIG_SYS_NIOS_CPU_UART_NUMS					nasys_uart_count
    58. 

  58. CONFIG_SYS_NIOS_CPU_UART[0-9]					nasys_uart_[0-9]
    59. 

  59. CONFIG_SYS_NIOS_CPU_UART[0-9]_IRQ				nasys_uart_[0-9]_irq
    60. 

  60. CONFIG_SYS_NIOS_CPU_UART[0-9]_BR				[ptf]:baud
    61. 

  61. CONFIG_SYS_NIOS_CPU_UART[0-9]_DB				[ptf]:data_bits
    62. 

  62. CONFIG_SYS_NIOS_CPU_UART[0-9]_SB				[ptf]:stop_bits
    63. 

  63. CONFIG_SYS_NIOS_CPU_UART[0-9]_PA				[ptf]:parity
    64. 

  64. CONFIG_SYS_NIOS_CPU_UART[0-9]_HS				[ptf]:use_cts_rts
    65. 

  65. CONFIG_SYS_NIOS_CPU_UART[0-9]_EOP				[ptf]:use_eop_register
    66. 

  66. 

  67. P I O					N I O S	  S D K			    [4]
    68. 

  68. -------------------------------------------------------------------------------
    69. 

  69. CONFIG_SYS_NIOS_CPU_PIO_NUMS					nasys_pio_count
    70. 

  70. CONFIG_SYS_NIOS_CPU_PIO[0-9]					nasys_pio_[0-9]
    71. 

  71. CONFIG_SYS_NIOS_CPU_PIO[0-9]_IRQ				nasys_pio_[0-9]_irq
    72. 

  72. CONFIG_SYS_NIOS_CPU_PIO[0-9]_BITS				[ptf]:Data_Width
    73. 

  73. CONFIG_SYS_NIOS_CPU_PIO[0-9]_TYPE				[ptf]:has_tri
    74. 

  74. 							[ptf]:has_out
    75. 

  75. 							[ptf]:has_in
    76. 

  76. CONFIG_SYS_NIOS_CPU_PIO[0-9]_CAP				[ptf]:capture
    77. 

  77. CONFIG_SYS_NIOS_CPU_PIO[0-9]_EDGE				[ptf]:edge_type
    78. 

  78. CONFIG_SYS_NIOS_CPU_PIO[0-9]_ITYPE				[ptf]:irq_type
    79. 

  79. 

  80. S P I					N I O S	  S D K			    [6]
    81. 

  81. -------------------------------------------------------------------------------
    82. 

  82. CONFIG_SYS_NIOS_CPU_SPI_NUMS					nasys_spi_count
    83. 

  83. CONFIG_SYS_NIOS_CPU_SPI[0-9]					nasys_spi_[0-9]
    84. 

  84. CONFIG_SYS_NIOS_CPU_SPI[0-9]_IRQ				nasys_spi_[0-9]_irq
    85. 

  85. CONFIG_SYS_NIOS_CPU_SPI[0-9]_BITS				[ptf]:databits
    86. 

  86. CONFIG_SYS_NIOS_CPU_SPI[0-9]_MA				[ptf]:ismaster
    87. 

  87. CONFIG_SYS_NIOS_CPU_SPI[0-9]_SLN				[ptf]:numslaves
    88. 

  88. CONFIG_SYS_NIOS_CPU_SPI[0-9]_TCLK				[ptf]:targetclock
    89. 

  89. CONFIG_SYS_NIOS_CPU_SPI[0-9]_TDELAY				[ptf]:targetdelay
    90. 

  90. CONFIG_SYS_NIOS_CPU_SPI[0-9]_*					[ptf]:*
    91. 

  91. 

  92. I D E					N I O S	  S D K
    93. 

  93. -------------------------------------------------------------------------------
    94. 

  94. CONFIG_SYS_NIOS_CPU_IDE_NUMS					nasys_usersocket_count
    95. 

  95. CONFIG_SYS_NIOS_CPU_IDE[0-9]					nasys_usersocket_[0-9]
    96. 

  96. 

  97. A S M I					N I O S	  S D K			    [5]
    98. 

  98. -------------------------------------------------------------------------------
    99. 

  99. CONFIG_SYS_NIOS_CPU_ASMI_NUMS					nasys_asmi_count
    100. 

  100. CONFIG_SYS_NIOS_CPU_ASMI[0-9]					nasys_asmi_[0-9]
    101. 

  101. CONFIG_SYS_NIOS_CPU_ASMI[0-9]_IRQ				nasys_asmi_[0-9]_irq
    102. 

  102. 

  103. E t h e r n e t	  ( L A N )		N I O S	  S D K
    104. 

  104. -------------------------------------------------------------------------------
    105. 

  105. CONFIG_SYS_NIOS_CPU_LAN_NUMS
    106. 

  106. CONFIG_SYS_NIOS_CPU_LAN[0-9]_BASE	na_lan91c111
    107. 

  107. CONFIG_SYS_NIOS_CPU_LAN[0-9]_OFFS				LAN91C111_REGISTERS_OFFSET
    108. 

  108. CONFIG_SYS_NIOS_CPU_LAN[0-9]_IRQ	na_lan91c111_irq
    109. 

  109. CONFIG_SYS_NIOS_CPU_LAN[0-9]_BUSW				LAN91C111_DATA_BUS_WIDTH
    110. 

  110. CONFIG_SYS_NIOS_CPU_LAN[0-9]_TYPE
    111. 

  111. 

  112. s y s t e m   c o m p o s i n g		N I O S	  S D K
    113. 

  113. -------------------------------------------------------------------------------
    114. 

  114. CONFIG_SYS_NIOS_CPU_TICK_TIMER		(na_low_priority_timer2)
    115. 

  115. CONFIG_SYS_NIOS_CPU_USER_TIMER		(na_timer1)
    116. 

  116. CONFIG_SYS_NIOS_CPU_BUTTON_PIO		(na_button_pio)
    117. 

  117. CONFIG_SYS_NIOS_CPU_LCD_PIO		(na_lcd_pio)
    118. 

  118. CONFIG_SYS_NIOS_CPU_LED_PIO		(na_led_pio)
    119. 

  119. CONFIG_SYS_NIOS_CPU_SEVENSEG_PIO	(na_seven_seg_pio)
    120. 

  120. CONFIG_SYS_NIOS_CPU_RECONF_PIO		(na_reconfig_request_pio)
    121. 

  121. CONFIG_SYS_NIOS_CPU_CFPRESENT_PIO	(na_cf_present_pio)
    122. 

  122. CONFIG_SYS_NIOS_CPU_CFPOWER_PIO	(na_cf_power_pio)
    123. 

  123. CONFIG_SYS_NIOS_CPU_CFATASEL_PIO	(na_cf_ata_select_pio)
    124. 

  124. CONFIG_SYS_NIOS_CPU_USER_SPI		(na_spi)
    125. 

  125. 

  126. 

  127. ===============================================================================
    128. 

  128. 	R E F E R E N C E S
    129. 

  129. ===============================================================================
    130. 

  130. [1]	http://www.altera.com/literature/ds/ds_nioscpu.pdf
    131. 

  131. [2]	http://www.altera.com/literature/ds/ds_nios_uart.pdf
    132. 

  132. [3]	http://www.altera.com/literature/ds/ds_nios_timer.pdf
    133. 

  133. [4]	http://www.altera.com/literature/ds/ds_nios_pio.pdf
    134. 

  134. [5]	http://www.altera.com/literature/ds/ds_nios_asmi.pdf
    135. 

  135. [6]	http://www.altera.com/literature/ds/ds_nios_spi.pdf
    136. 

  136. [7]	http://www.altera.com/literature/ds/ds_legacy_sdram_ctrl.pdf
    137. 

  137. 

  138. 

  139. ===============================================================================
    140. 

  140. Stephan Linz <linz@li-pro.net>
    141.